1) micro-lens mould
小口径透镜模具
1.
Based on the above two means,grinding tests of micro-lens mould with 10mm in diameter and curvature radius were conducted by micro wheels after precision truing and dressing.
结合超精密平行磨削技术和形状误差补偿技术,选用经精密整形和修锐的微小砂轮,对直径和曲率半径均为10mm的小口径透镜模具样品进行了加工试验。
2) aperture of lens
透镜口径
1.
In order to reduce the aperture of lens possibly in case of enhancing the utilization ratio of laser energy and enlarging imagery area,we illuminate the front Fourier transform lens with convergent light.
在提高激光能量利用率和增大成像面积前提下 ,为了尽量减小透镜口径 ,采用会聚光照明前傅立叶变换透镜。
3) Aperture Lens
大口径透镜
1.
Design of Compensator for Convex Surface Null Testing of Large Aperture Lens;
大口径透镜凸面零检验的补偿器设计
4) slow lens
慢速透镜，小孔径透镜
5) large-caliber optical lens
大口径光学透镜
1.
Simulation of transient temperature field of large-caliber optical lens
大口径光学透镜瞬态温度场模拟
6) large aperture lenses (150mm)
大口径透镜(直径150mm以上)
补充资料：次大口径成品油管道(见大口径原油管道)
次大口径成品油管道(见大口径原油管道)
small big inch products pipeline
次大口径成品油管道比m“，。彬duet、pipeline)见大。径原油管道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条